Question: Which volcano has the most topographic isolation?
Paraphrase: What is the most isolated volcano?
SPARQL (Wikidata): select ?ent where { ?ent wdt:P31 wd:Q8072 . ?ent wdt:P2659 ?obj } ORDER BY DESC(?obj)LIMIT 5 
Answer: Mauna Kea, Terevaka, Klyuchevskaya Sopka, Mount Cameroon, Mascarin Peak